Police have issued a Silver Alert in hopes of finding 60-year-old Hossien Tay, a disoriented man last seen leaving Morristown Medical Center on Thanksgiving.

He was reported missing on Sunday, according to an alert issued by Rockaway Borough police. It was not immediately clear from the alert whether Tay is a borough resident or otherwise connected to Rockaway.

According to the alert, he was operating a tan 1997 Toyota Corolla with the license plate G20BSC. He is white, about 180 pounds, about 6 feet tall, and has brown eyes and gray hair, according to the alert.